Create order forms that allow users of your website to register with you and/or order products and services online. You choose what fields appear on your form, so you can capture all the data you need. You can allow users to upload files, check domain name availability, and more.
When a user fills in and submits the form, they can be directed to a payment gateway to pay for the product or service, after which a new order record and invoice are automatically created, and the invoice is marked as paid. Downloadable products can be e-mailed to the client automatically. A new user record can be created automatically too so you can charge a fee to register and/or give your clients access to their order and invoice information online.